Facetheory Regenacalm Serum S1 Pro Dupes

The closest dupe for Facetheory Regenacalm Serum S1 Pro is Dr Dennis Gross Advanced Retinol + Ferulic Texture Renewal Serum, an 89% match: it shares 7 of the original's 10 key ingredients (including Salicylic acid, Retinol and Ferulic acid).

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Facetheory Regenacalm Serum S1 Pro
Facetheory

Regenacalm Serum S1 Pro

High irritancy Score: 100/100
What it is
Serum with 10 key ingredients, including retinoids, vitamin C, salicylic acid and AHAs
Hero ingredients
Retinol
Works for
Anti-agingAnti-oxidationExfoliationEvens skin toneAnti-blemishMoisturizing
21 alternatives found · Best match: 89% (High)

Top dupes for Facetheory Regenacalm Serum S1 Pro

Dr Dennis Gross Advanced Retinol + Ferulic Texture Renewal Serum
Medium irritancy
5/9
key actives shared
1/1
hero shared
46%
of the original's ingredients

Why it's a dupe

pureclinica Triple Strength Vitamin C, E & Ferulic Acid Serum
Medium irritancy
5/9
key actives shared
1/1
hero shared
29%
of the original's ingredients

Why it's a dupe

Honest Beauty Clearing Night Serum With Honestly Pure Retinol
High irritancy
4/9
key actives shared
1/1
hero shared
39%
of the original's ingredients

Why it's a dupe

innisfree Gentle Retinol Salicylic Acne Serum
Medium irritancy
4/9
key actives shared
1/1
hero shared
29%
of the original's ingredients

Why it's a dupe

Ultraceuticals Ultra A Skin Perfecting Serum
76%
High match
Medium irritancy
3/9
key actives shared
1/1
hero shared
32%
of the original's ingredients

Why it's a dupe

Peter Thomas Roth Goodbye Acne Complete Acne Treatment Gel
72%
High match
Medium irritancy
4/9
key actives shared
1/1
hero shared
36%
of the original's ingredients

Why it's a dupe

SVR [HYALU] BIOTIC Regenerating Plumping Gel
Medium irritancy
3/9
key actives shared
0/1
hero shared
14%
of the original's ingredients

Why it's a dupe

CosMedix Clarity Serum Skin Clarifying Serum
High irritancy
3/9
key actives shared
1/1
hero shared
25%
of the original's ingredients

Why it's a dupe

The Organic Pharmacy Gene Expression Lifting Serum
The Organic Pharmacy

Gene Expression Lifting Serum

70%
High match
High irritancy
4/9
key actives shared
1/1
hero shared
21%
of the original's ingredients

Why it's a dupe

REMEDY SCIENCE REMEDY for healthy aging
66%
Medium match
Medium irritancy
6/9
key actives shared
1/1
hero shared
50%
of the original's ingredients

Why it's a dupe

MDSolarSciences Revitalize Retinol Serum
65%
Medium match
High irritancy
5/9
key actives shared
1/1
hero shared
46%
of the original's ingredients

Why it's a dupe

IOPE Retinol Expert 0.3%
64%
Medium match
Medium irritancy Sponsored
6/9
key actives shared
1/1
hero shared

Why it's a dupe

IOPE Retinol Expert 0.1%
64%
Medium match
Medium irritancy
6/9
key actives shared
1/1
hero shared
32%
of the original's ingredients

Why it's a dupe

DISCIPLE Skincare Triple-C Gel Serum
DISCIPLE Skincare

Triple-C Gel Serum

61%
Medium match
Medium irritancy
2/9
key actives shared
0/1
hero shared
18%
of the original's ingredients

Why it's a dupe

LANEIGE Perfect Renew Signature Serum
61%
Medium match
Medium irritancy
4/9
key actives shared
1/1
hero shared
32%
of the original's ingredients

Why it's a dupe

REVOLUTION SKINCARE Dark Spot Corrector Serum
REVOLUTION SKINCARE

Dark Spot Corrector Serum

61%
Medium match
Low irritancy
2/9
key actives shared
0/1
hero shared
25%
of the original's ingredients

Why it's a dupe

Mesoestetic Cosmelan 2 Depigmentation Cream
61%
Medium match
High irritancy
2/9
key actives shared
1/1
hero shared
18%
of the original's ingredients

Why it's a dupe

Dermedecine Vitamin C 6000 Anti-Aging Serum
60%
Medium match
Medium irritancy
4/9
key actives shared
1/1
hero shared
25%
of the original's ingredients

Why it's a dupe

Pixi Vitamin-C Serum
60%
Medium match
High irritancy
5/9
key actives shared
1/1
hero shared
46%
of the original's ingredients

Why it's a dupe

Bioelements vc10 daily glow
Bioelements

vc10 daily glow

60%
Medium match
Medium irritancy
2/9
key actives shared
0/1
hero shared
25%
of the original's ingredients

Why it's a dupe

ISNTREE Hyper Retinol EX 1.0 Serum
60%
Medium match
Medium irritancy
4/9
key actives shared
1/1
hero shared
21%
of the original's ingredients

Why it's a dupe

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About Match %

70%+ - High match
40-69% - Medium match
<40% - Low match

Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.